Plastic bottom tray for a shopping cart



FIG. 1 is a top perspective view of a plastic bottom tray for a shopping cart showing our design;

FIG. 2 is a top view thereof;

FIG. 3 is a bottom view thereof;

FIG. 4 is a front elevation view thereof;

FIG. 5 is a rear elevation view thereof;

FIG. 6 is a right side elevation view thereof; and,

FIG. 7 is a left side elevation view thereof. 

The ornamental design for a plastic bottom tray for a shopping cart, as shown and described. 